Base | Representation |
---|---|
bin | 1100110000111… |
… | …00111011111111 |
3 | 21110110212221000 |
4 | 12120130323333 |
5 | 204402321104 |
6 | 14342541343 |
7 | 2440051665 |
oct | 630347377 |
9 | 243425830 |
10 | 107073279 |
11 | 55492815 |
12 | 2ba37853 |
13 | 1924c191 |
14 | 10312c35 |
15 | 9600639 |
hex | 661ceff |
107073279 has 16 divisors (see below), whose sum is σ = 158790240. Its totient is φ = 71308800.
The previous prime is 107073277. The next prime is 107073283. The reversal of 107073279 is 972370701.
It is not a de Polignac number, because 107073279 - 21 = 107073277 is a prime.
It is a super-2 number, since 2×1070732792 = 22929374151623682, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107073271) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41989 + ... + 44465.
It is an arithmetic number, because the mean of its divisors is an integer number (9924390).
Almost surely, 2107073279 is an apocalyptic number.
107073279 is a deficient number, since it is larger than the sum of its proper divisors (51716961).
107073279 is a wasteful number, since it uses less digits than its factorization.
107073279 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4087 (or 4081 counting only the distinct ones).
The product of its (nonzero) digits is 18522, while the sum is 36.
The square root of 107073279 is about 10347.6219007074. The cubic root of 107073279 is about 474.8542917807.
The spelling of 107073279 in words is "one hundred seven million, seventy-three thousand, two hundred seventy-nine".
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